20144657136

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{1117}}^1\times {\mathrm{2099}}^1$

素因数の和:3406

約数の個数: 80

約数和(自身を含む): 52402896000

約数和(自身を除く): 32258238864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1117, 1432, 2099, 2148, 2234, 2864, 3351, 4198, 4296, 4468, 6297, 6702, 8396, 8592, 8936, 12594, 13404, 16792, 17872, 25188, 26808, 33584, 50376, 53616, 100752, 199943, 375721, 399886, 599829, 751442, 799772, 1127163, 1199658, 1502884, 1599544, 2254326, 2344583, 2399316, 3005768, 3199088, 4508652, 4689166, 4798632, 6011536, 7033749, 9017304, 9378332, 9597264, 14067498, 18034608, 18756664, 28134996, 37513328, 56269992, 112539984, 419680357, 839360714, 1259041071, 1678721428, 2518082142, 3357442856, 5036164284, 6714885712, 10072328568, 20144657136]

約数ペア:

[(1, 20144657136), (2, 10072328568), (3, 6714885712), (4, 5036164284), (6, 3357442856), (8, 2518082142), (12, 1678721428), (16, 1259041071), (24, 839360714), (48, 419680357), (179, 112539984), (358, 56269992), (537, 37513328), (716, 28134996), (1074, 18756664), (1117, 18034608), (1432, 14067498), (2099, 9597264), (2148, 9378332), (2234, 9017304), (2864, 7033749), (3351, 6011536), (4198, 4798632), (4296, 4689166), (4468, 4508652), (6297, 3199088), (6702, 3005768), (8396, 2399316), (8592, 2344583), (8936, 2254326), (12594, 1599544), (13404, 1502884), (16792, 1199658), (17872, 1127163), (25188, 799772), (26808, 751442), (33584, 599829), (50376, 399886), (53616, 375721), (100752, 199943)]